Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DC

Derek Campbell — 1 Patent in 2021

UAUnder Armour: 1 patents #16 of 82Top 20%
Baltimore, MD: #165 of 583 inventorsTop 30%
Maryland: #1,105 of 3,967 inventorsTop 30%
Overall (2021): #476,895 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10967229 Sports ball 2021-04-06